[Zope-CMF] Breadcrumbs

[Loren Stafford]

Don't worry about it.

I was the one who receive that warning (because of my HowTo on breadcrumbs).
The "gentleman" who sent it, failed to pursue his application on time.

I consider it a dead issue.

-- Loren



> -----Original Message-----
> From: zope-cmf-admin@zope.org [mailto:zope-cmf-admin@zope.org]On Behalf
> Of Jeffrey Shell
> Sent: Monday, June 04, 2001 10:09
> To: Cmf-List
> Subject: Re: [Zope-CMF] Breadcrumbs
>
>
> In the world of silly internet patents and copyrights, some dire
> warning was sent to us a while ago from someone claiming to have
> patented or copyrighted the name or concept of "breadcrumbs"...  :/
>
> Just FYI.
>
> On Monday, June 4, 2001, at 09:08  AM, Tres Seaver wrote:
> >> Perhaps it would be a good idea to add it to the UrlTool -
> >> e.g. <dtml-var "portal_url.breadcrumbs()">?  A bit more unwieldy to
> >> type but it keeps navigational logic in one place and makes that
> >> particular tool more useful ;-)
> >
> > I had rather not make the tool responsible for generating
> > presentation;  instead, I might add a method to the URLTool:
> >
> >   def listBreadCrumbs( self, context ):
> >       """
> >           Return a list of folders up to the CMFSite, suitable
> >           for generating a "breadcrumbs" list.
> >       """
> >       #...
> >
> > and then add a 'breadcrumbs' DTML method (or PythonScript, but
> > I prefer to keep presentation in DTML or ZPT) which called it and
> > built the presentation.
> >
> > Tres.
> > --
> > ===============================================================
> > Tres Seaver                               tseaver@palladion.com
> >
> >
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> >
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>
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